Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number M110AB-2 found under Housing Bearing Unit by Parker Hannifin Ltd. The National Stock Number assigned to this part is 3130014445602, and the Federal Supply Class is 3130 Bearings Mounted. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like M110AB-2.